Brands We Service at 3A Automotive & Diesel

Auto Repair and Maintenance for All Makes and Models

Since 1975, 3A Automotive & Diesel has provided a wide range of repair and maintenance services for cars, trucks, and SUVs across Phoenix. We work on both domestic and imported vehicles, offering everything from routine oil changes and diagnostics to drivability issues and system repairs. Whether your vehicle is under warranty or has thousands of miles under its belt, we offer maintenance services that help keep it running strong.



Our team uses industry-approved repair procedures, modern diagnostic tools, and OEM-quality parts to ensure each service meets your vehicle’s specific needs. Whether you drive a daily commuter, a heavy-duty truck, or something in between, we’re equipped to handle the repairs it requires. We’re proud to be a local alternative to dealership service, providing drivers with honest feedback and support throughout the life of their vehicle.

Vehicles We Specialize In

Our shop is equipped to service a wide variety of vehicle brands, including Ford, Chevrolet, Toyota, Honda, Dodge, Subaru, Nissan, Jeep, and more. We also work on diesel trucks and select European makes. Whether your vehicle runs on gas or diesel, our technicians stay up to date on evolving automotive systems to ensure accurate service.

We believe that a well-informed customer makes confident decisions. That’s why we take the time to explain which services are recommended, what can wait, and how maintenance impacts your vehicle’s long-term performance. Our team focuses on providing clear communication and solid workmanship, so every visit feels worthwhile.

OUR COMPLETE SERVICES